4" full-range drivers deliver big-clear sound.

The GHRK-400-PR are equipped with a 2000mAh rechargeable Lithium-ion batteries. Charge via include micro USB cable.

Rated IPX5 and featuring a UV protective cabinet, these speakers are safe to leave outdoors in the elements without fear of damage.

Link your two speakers together with ease using TWS (True Wireless Stereo) pairing. Listen to your music in true stereo as it was meant to be heard!